List of Piping materials (copper pipes, cast iron pipes) products
- classification:Piping materials (copper pipes, cast iron pipes)
361~403 item / All 403 items
You can install scaffolding on the float! Enjoy the water space freely! Information on floating dock rentals.
- Bridge Materials
Just by "applying" it to metals, glass, concrete, etc., you can achieve high durability waterproofing and repairs! It can be painted over.
- Waterproof tape, adhesive, drain, protective panel
No need for pipe coating removal or threading work! Connection with high-density polyethylene pipes is also possible without fusion, allowing for dissimilar pipe connections!
- Fittings
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
No need for pipe insulation removal or threading work! Connection with cross-linked polyethylene pipes is achieved with a single fitting!!
- Fittings
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Convenient for connecting coated steel pipes and steel pipes! Can be installed without removing the coating, and the mechanical joint with slide connection allows for smooth repair work without disass...
- Fittings
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Cast iron pipes and internally and externally coated steel pipes can be connected with just one joint! A convenient, non-dismantling mechanical joint that eliminates the need for coating removal work.
- Fittings
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
No need for coating removal or threading work! Connection with polybutylene pipes achieved with a single fitting!!
- Fittings
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Leave the valves to us!
- Piping materials (copper pipes, cast iron pipes)
Air transport piping without the occurrence of band-shaped floss!
- Piping and electrical wiring materials
- Piping materials (copper pipes, cast iron pipes)
A check valve specifically for efficient and safe sewage aeration blowers.
- Water and sewerage pipe fittings
- Sewerage facilities
- Piping materials (copper pipes, cast iron pipes)
A pellet stove exhaust and intake pipe that can be maintained from the front and allows visibility to the back! Its cross design makes maintenance easy!
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (concrete pipes)
- Stove
A wide range of essential materials and tools for professional work!
- Safety and consumables
- Duct related equipment
- Piping materials (copper pipes, cast iron pipes)
We offer reliable quality and variety!
- Slope protection material
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings
We provide high-value-added services with a variety of technologies that support steelmaking.
- Piping materials (copper pipes, cast iron pipes)
- Steel
- others
We aim to be a community-oriented and problem-solving company!
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings
- maintenance
Standard of Double Tubes
- Piping materials (copper pipes, cast iron pipes)
Custom-made insulating bolts and nuts.
- Piping materials (copper pipes, cast iron pipes)
- Bridge Materials

We will exhibit at the 21st Mechanical Components Technology Exhibition (M-Tech).
Sanwa Iron Works Co., Ltd. will exhibit at the "21st Mechanical Components Technology Exhibition" held at Tokyo Big Sight from June 21 to 23, 2017. Our booth will be located at "East Hall 3, 25-42." We will be showcasing a variety of products including screws, bolts, and fin tubes, so please feel free to visit us.
I want to process, bend, and connect pipes with fins! How do I do it!? In such cases, it's 'Tatsumiya Metal for Pipe Processing'.
- Heat exchanger
- Piping materials (copper pipes, cast iron pipes)
Ideal for cold and warm water applications! Durable and corrosion-resistant polyethylene pipes for air conditioning piping.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
If you need piping components such as strainers and sight glasses, please leave it to us!
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
We can also accommodate special metals! We are currently presenting examples of pipe bending processing!
- Heat exchanger
- Piping materials (copper pipes, cast iron pipes)
- Fittings
Expansion joints with excellent seismic resistance.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Balances and absorbs the thrust generated by fluid pressure.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Expansion joint optimal for displacement absorption in short spans.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Smooth control of the operation when the through-type guide bolt undergoes axial perpendicular displacement.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
A flexible pipe that simultaneously absorbs axial displacement and axial expansion.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Telescopic tube equipped with a tie rod bolt
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
A flexible tube with a cover protecting the bellows section.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
A high-pressure type expansion joint optimal for absorbing displacement as much as possible.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
A low-pressure free-type expansion pipe optimal for absorbing displacement weight as much as possible.
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Various piping fittings are lined up, including the Synapse series!
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
Is it too late to ask about welding? I took it on easily, but what should I do now!? In such cases, let's review the basics with the 'Pipe Processing Technical Materials - Welding Edition'!
- Renovation and repair methods
- Piping Equipment
- Piping materials (copper pipes, cast iron pipes)
We can handle prototypes in all materials! Leave your prototyping needs to us!
- Piping materials (copper pipes, cast iron pipes)
- others
Achieve lightweight and low cost! Mechanical pipe fittings with higher durability than SUS 316!
- Fittings
- Piping materials (copper pipes, cast iron pipes)
Mechanical pipe fittings specifically for copper pipes applicable to the outer diameter of construction copper pipes.
- Fittings
- Piping materials (copper pipes, cast iron pipes)
Non-toxic, harmless, non-drying, and easily washable paste sealant. Comes with a brush on the lid. Heat resistance temperature -46°C to 260°C. Usable in food processing production facilities.
- Piping Equipment
- Fittings
- Piping materials (copper pipes, cast iron pipes)
Recommended for extending the lifespan of the check valve installed near the pump discharge! It is a wear-resistant swing check valve.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings
- Piping Equipment
High-performance piping materials born from energy-saving thinking.
- Piping and insulation
- Piping materials (copper pipes, cast iron pipes)
- Piping materials (plastic pipes)
The connection of polyethylene pipes does not require an in-core.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings

Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
The connection of polyethylene pipes does not require an in-core.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings

Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
The connection of the polybutylene pipe does not require an in-core.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings

Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
It is an air nozzle made of soft copper tubing that allows you to freely set the angle and firmly maintain the direction of the spray. It is suitable for small tasks.
- Work tools
- Piping materials (copper pipes, cast iron pipes)
The energy applied to the pipe is released due to its flexibility.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings

Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
The energy applied to the pipe is released due to its flexibility.
- Piping materials (copper pipes, cast iron pipes)
- Water and sewerage pipe fittings

Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.
Thank you for your patience. We are pleased to announce the release of our "Case Study Collection," which has received a lot of feedback from our customers.